.nav{
    height: 100px;
    /* border: 1px solid black; */
    display: flex;
}
.nav-img{
    width: 220px;
    height: 100px;
}
.nav-img img{
    width: 55px;
    height: 55px;
    position: relative; 
    top: 22px; 
}
.list{
    width: 700px;
    height: 100px;
    line-height: 100px;
    font-size: 16px;
}
.list li{
    padding: 0 10px;
    cursor: pointer;
}
.select{
    width: 300px;
    height: 50px;
    position: relative;
    top: 25px;
    line-height: 50px;
    border: 1px solid #dcdcdc;
    display: flex;
}
.select:hover{
    border: 1px solid #888;
}
.select input{
    width: 240px;
    height: 48px;
    border: none;
}
.select span{
    width: 1px;
    height: 48px;
    background-color:#dcdcdc; 
}
.select i{
    width: 60px;
    height: 48px;
    font-size: 20px;
    border: none;
    text-align: center;
    line-height: 48px;
    cursor: pointer;
    background-color: white;
}
.select i:hover{
    color: white;
    background-color: orangered;
}
.select-a{
    width: 150px;
    height: 15px;
    line-height: 15px;
    top: 15px;
    left: 60px;
    position: absolute;
}
.select-a a{
    font-size: 12px;
    background-color: #eee;
}
.select-a a:hover{
    color: white;
    background-color: orangered;
}
.select-show{
    width: 239px;
    height: 333px;
    position: absolute;
    background-color: #fff;
    top: 49px;
    left: -1px;
    border: 1px solid orangered;
    border-top: none;
    display: none;
    z-index: 99;
}
.select-show ul{
    width: 236px;
    height: 30px;
    line-height: 30px;
    font-size: 14px;
    display: flex;
    justify-content: space-between;
}
.select-show ul:hover{
    background-color: #eee;
}
.select-show ul li{
    margin: 0 10px;
}



.nav-show{
    width: 100vw;
    height: 230px;
    box-shadow: 0 0 2px #b0b0b0 ;
    top: 259px;
    position: absolute;  
    background-color: #fff;
    z-index: 9999;
    display: none;
}
.nav-show ul{
    width: 1230px;
    height: 180px;
    display: flex;
    position: absolute;
    top: 30px;
    display: none;
}
.nav-show ul li{
    width: 160px;
    margin: 0 22px;
    background-color: #fff;
}
.nav-show ul li p{
    margin: 0;
}
.nav-show ul li{
    text-align: center;
    font-size: 12px;
    position: relative;
}
.nav-show ul>li>div{
    padding: 0 15px;
    height: 20px;
    border: 1px solid orangered;
    top: -30px;
    left: 50px;
    color: orangered;
    position: absolute;
}
.nav-show ul li img{
    width: 160px;
    height: 110px;
    cursor: pointer;
}
.nav-show ul>p{
    margin: 0;
    width: 2px;
    height: 110px;
    background-color: #dcdcdc;
}


